in 3 offers
The lowest price for Arduino Uno R3 right now is $48.90 at RS Australia, compared across 2 retailers.
The all-time low was $28.66 on 23 Aug 2026 — today's price is 71% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 16 Oct 2026.
Arduino Uno R3
Last updated at 16/10/2026 00:44:17
Arduino UNO Rev 3, A000066
Delivery $14.25
Arduino Uno Rev3 Development Board, Atmega328, Uno R3, A000066
Delivery $12.20
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Brand | Arduino |
Arduino UNO Rev 3, A000066
Delivery $14.25
Arduino Uno Rev3 Development Board, Atmega328, Uno R3, A000066
Delivery $12.20
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Brand | Arduino |
